diff --git a/test/performance/charts/.gitignore b/test/performance/charts/.gitignore
new file mode 100644
index 000000000..a6c7c2852
--- /dev/null
+++ b/test/performance/charts/.gitignore
@@ -0,0 +1 @@
+*.js
diff --git a/test/performance/charts/index.js b/test/performance/charts/index.js
deleted file mode 100644
index c946da8fa..000000000
--- a/test/performance/charts/index.js
+++ /dev/null
@@ -1,52 +0,0 @@
-"use strict";
-var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    var desc = Object.getOwnPropertyDescriptor(m, k);
-    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
-      desc = { enumerable: true, get: function() { return m[k]; } };
-    }
-    Object.defineProperty(o, k2, desc);
-}) : (function(o, m, k, k2) {
-    if (k2 === undefined) k2 = k;
-    o[k2] = m[k];
-}));
-var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
-    Object.defineProperty(o, "default", { enumerable: true, value: v });
-}) : function(o, v) {
-    o["default"] = v;
-});
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
-    __setModuleDefault(result, mod);
-    return result;
-};
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-const fs = __importStar(require("fs"));
-require("chartjs-to-image");
-const graphs_1 = require("./src/graphs");
-const main = () => __awaiter(void 0, void 0, void 0, function* () {
-    let buffer = fs.readFileSync('../report/report.json', 'utf-8');
-    let reports = JSON.parse(buffer);
-    yield (0, graphs_1.exportTPSGraph)({
-        output: '../report/tps.png',
-    }, reports);
-    yield (0, graphs_1.exportDatabaseStats)('../report/database_connections.png', reports);
-    const ps = ['P99', 'P95', 'P75', 'Avg'];
-    for (let p of ps) {
-        yield (0, graphs_1.exportLatencyGraph)({
-            output: '../report/' + p.toLowerCase() + '.png'
-        }, p, reports);
-    }
-});
-main();
diff --git a/test/performance/charts/src/colors.js b/test/performance/charts/src/colors.js
deleted file mode 100644
index a66518a80..000000000
--- a/test/performance/charts/src/colors.js
+++ /dev/null
@@ -1,21 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.NAMED_COLORS = exports.CHART_COLORS = void 0;
-exports.CHART_COLORS = {
-    red: 'rgb(255, 99, 132)',
-    orange: 'rgb(255, 159, 64)',
-    yellow: 'rgb(255, 205, 86)',
-    green: 'rgb(75, 192, 192)',
-    blue: 'rgb(54, 162, 235)',
-    purple: 'rgb(153, 102, 255)',
-    grey: 'rgb(201, 203, 207)'
-};
-exports.NAMED_COLORS = [
-    exports.CHART_COLORS.red,
-    exports.CHART_COLORS.orange,
-    exports.CHART_COLORS.yellow,
-    exports.CHART_COLORS.green,
-    exports.CHART_COLORS.blue,
-    exports.CHART_COLORS.purple,
-    exports.CHART_COLORS.grey,
-];
diff --git a/test/performance/charts/src/graphs.js b/test/performance/charts/src/graphs.js
deleted file mode 100644
index b85630917..000000000
--- a/test/performance/charts/src/graphs.js
+++ /dev/null
@@ -1,190 +0,0 @@
-"use strict";
-var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
-    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
-    return new (P || (P = Promise))(function (resolve, reject) {
-        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
-        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
-        step((generator = generator.apply(thisArg, _arguments || [])).next());
-    });
-};
-var __importDefault = (this && this.__importDefault) || function (mod) {
-    return (mod && mod.__esModule) ? mod : { "default": mod };
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.exportDatabaseStats = exports.exportLatencyGraph = exports.exportTPSGraph = void 0;
-const colors_1 = require("./colors");
-const chartjs_to_image_1 = __importDefault(require("chartjs-to-image"));
-const chart_js_1 = require("chart.js");
-const chartjs_plugin_annotation_1 = __importDefault(require("chartjs-plugin-annotation"));
-chart_js_1.Chart.register(chartjs_plugin_annotation_1.default);
-const exportTPSGraph = (configuration, result) => __awaiter(void 0, void 0, void 0, function* () {
-    const scripts = [];
-    for (let script in result) {
-        scripts.push(script);
-    }
-    const reportsForAnyScript = result[scripts[0]];
-    if (!reportsForAnyScript) {
-        throw new Error("no data");
-    }
-    const datasets = scripts.map(((script, index) => {
-        return {
-            label: script,
-            data: result[script].map(r => r.TPS),
-            backgroundColor: colors_1.NAMED_COLORS[index % scripts.length],
-        };
-    }));
-    const config = {
-        type: 'bar',
-        data: {
-            labels: reportsForAnyScript
-                .map(r => r.Configuration.Name),
-            datasets: datasets
-        },
-        options: {
-            plugins: {
-                title: {
-                    display: true,
-                    text: 'TPS'
-                },
-            },
-            responsive: true,
-            interaction: {
-                intersect: false,
-            },
-            scales: {
-                x: {
-                    stacked: true,
-                },
-                y: {
-                    stacked: true
-                }
-            }
-        }
-    };
-    const chart = new chartjs_to_image_1.default();
-    chart.setConfig(config);
-    yield chart.toFile(configuration.output);
-});
-exports.exportTPSGraph = exportTPSGraph;
-const exportLatencyGraph = (configuration, key, result) => __awaiter(void 0, void 0, void 0, function* () {
-    const scripts = [];
-    for (let script in result) {
-        scripts.push(script);
-    }
-    const reportsForAnyScript = result[scripts[0]];
-    if (!reportsForAnyScript) {
-        throw new Error("no data");
-    }
-    const datasets = scripts.map(((script, index) => {
-        return {
-            label: script,
-            data: result[script].map(r => parseFloat(r.Metrics.Time[key].substring(0, r.Metrics.Time[key].length - 2))),
-            backgroundColor: colors_1.NAMED_COLORS[index % scripts.length],
-        };
-    }));
-    const config = {
-        type: 'bar',
-        data: {
-            labels: reportsForAnyScript
-                .map(r => r.Configuration.Name),
-            datasets: datasets
-        },
-        options: {
-            plugins: {
-                title: {
-                    display: true,
-                    text: 'TPS'
-                },
-            },
-            interaction: {
-                intersect: false,
-            },
-            scales: {
-                x: {
-                    stacked: true,
-                },
-                y: {
-                    stacked: true
-                }
-            }
-        }
-    };
-    const chart = new chartjs_to_image_1.default();
-    chart.setConfig(config);
-    yield chart.toFile(configuration.output);
-});
-exports.exportLatencyGraph = exportLatencyGraph;
-const exportDatabaseStats = (output, result) => __awaiter(void 0, void 0, void 0, function* () {
-    const scope = 'github.com/uptrace/opentelemetry-go-extra/otelsql';
-    const scripts = [];
-    for (let script in result) {
-        scripts.push(script);
-    }
-    const reportsForAnyScript = result[scripts[0]];
-    if (!reportsForAnyScript) {
-        throw new Error("no data");
-    }
-    const datasets = scripts.map(((script, index) => {
-        return {
-            label: script,
-            data: result[script].map(r => r.InternalMetrics.ScopeMetrics
-                .find(scopeMetric => scopeMetric.Scope.Name == scope)
-                .Metrics
-                .find(metric => metric.Name == 'go.sql.connections_open')
-                .Data
-                .DataPoints[0]
-                .Value),
-            backgroundColor: colors_1.NAMED_COLORS[index % scripts.length],
-        };
-    }));
-    const maxConnection = reportsForAnyScript[0].InternalMetrics.ScopeMetrics
-        .find(scopeMetric => scopeMetric.Scope.Name == scope)
-        .Metrics
-        .find(metric => metric.Name == 'go.sql.connections_max_open')
-        .Data
-        .DataPoints[0]
-        .Value;
-    const config = {
-        type: 'bar',
-        data: {
-            labels: reportsForAnyScript.map(r => r.Configuration.Name),
-            datasets: datasets
-        },
-        options: {
-            plugins: {
-                title: {
-                    display: true,
-                    text: 'Database connections'
-                },
-                annotation: {
-                    annotations: {
-                        line1: {
-                            type: 'line',
-                            yMin: maxConnection,
-                            yMax: maxConnection,
-                            borderColor: 'rgb(255, 99, 132)',
-                            borderWidth: 2,
-                        }
-                    }
-                }
-            },
-            interaction: {
-                intersect: false,
-            },
-            scales: {
-                x: {
-                    stacked: false,
-                },
-                y: {
-                    stacked: false
-                }
-            }
-        }
-    };
-    const chart = new chartjs_to_image_1.default();
-    chart.setConfig(config);
-    chart.setChartJsVersion('4');
-    yield chart.toFile(output);
-});
-exports.exportDatabaseStats = exportDatabaseStats;
diff --git a/test/performance/charts/src/report.js b/test/performance/charts/src/report.js
deleted file mode 100644
index 3918c74e4..000000000
--- a/test/performance/charts/src/report.js
+++ /dev/null
@@ -1 +0,0 @@
-"use strict";
diff --git a/test/performance/justfile b/test/performance/justfile
index 464c38f5c..45149377e 100755
--- a/test/performance/justfile
+++ b/test/performance/justfile
@@ -15,6 +15,7 @@ run bench='.' p='1' benchtime='1s' count='1' ledger-url='' output='./report/benc
         -test.benchtime {{benchtime}} . | tee -a {{output}}
 
 compare bench='.' p='1' benchtime='1s' count='1' output='./report/benchmark-output.txt':
+    trap 'rm -rf {{tmpdir}}' EXIT
     just run {{bench}} {{p}} {{benchtime}} {{count}} '' './report/benchmark-output-local.txt'
     git clone --depth 1 -b main https://github.com/formancehq/ledger {{tmpdir}}
     go test -run ^$ -tags it,local -report.file \